Elasticity MCQs Quiz Online PDF Download

Learn elasticity MCQs, GCE A level physics online test for distance education, free online courses prep. Practice mechanics and properties of matter multiple choice questions (MCQs), elasticity quiz questions and answers. SAT test prep on simple harmonic motion gravitation, rigid body rotation, dynamics, elasticity tutorials for online high school physics courses distance learning.

Study bachelors and masters in physics degree MCQs: tensile strain is equal to, for online courses with choices force per unit area, force per unit volume, extension per unit length, and force per unit length with online sample interview questions and answers, competitive tests preparation for jobs hiring. Free skills assessment test is for online learn elasticity quiz questions with MCQs, exam preparation questions and answers.

MCQs on ElasticityQuiz PDF Download

MCQ: Tensile strain is equal to

  1. Force per unit area
  2. Force per unit volume
  3. Extension per unit length
  4. Force per unit length

C

MCQ: Hooke's law states that

  1. the extension is proportional to the load when the elastic limit is not exceeded
  2. the extension is inversely proportional to the load when the elastic limit is not exceeded
  3. the extension is independent of the load when the elastic limit is not exceeded
  4. load is dependent on extension

A

MCQ: Dimensions of strain are

  1. [L]
  2. [M] [L]-1 [T]-2
  3. [L]-1
  4. It's a dimensionless quantity

D

MCQ: At ‘yield point’ of a copper wire

  1. the load hasn't exceeded the elastic limit yet; so, Hooke's law applies
  2. the load has already exceeded the elastic limit and the material has become plastic
  3. even the plastic stage has passed and the wire has snapped already
  4. Like Brass and Bronze, Copper has no yield point

B

MCQ: Substances that elongate considerably and undergo plastic deformation before they break are known as

  1. brittle substances
  2. breakable substances
  3. ductile substances
  4. elastic substances

C